244080291

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{894067}}^1$

素因数の和:894090

約数の個数: 16

約数和(自身を含む): 400542464

約数和(自身を除く): 156462173

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 894067, 2682201, 6258469, 11622871, 18775407, 34868613, 81360097, 244080291]

約数ペア:

[(1, 244080291), (3, 81360097), (7, 34868613), (13, 18775407), (21, 11622871), (39, 6258469), (91, 2682201), (273, 894067)]